| /******************************************************************************* |
| * Copyright (c) 2003, 2005 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.j2ee.internal.ejb.provider; |
| |
| |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| |
| import org.eclipse.emf.common.notify.Adapter; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.notify.Notifier; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.edit.provider.ChangeNotifier; |
| import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; |
| import org.eclipse.emf.edit.provider.ComposedAdapterFactory; |
| import org.eclipse.emf.edit.provider.Disposable; |
| import org.eclipse.emf.edit.provider.IChangeNotifier; |
| import org.eclipse.emf.edit.provider.IDisposable; |
| import org.eclipse.emf.edit.provider.IEditingDomainItemProvider; |
| import org.eclipse.emf.edit.provider.IItemLabelProvider; |
| import org.eclipse.emf.edit.provider.IItemPropertySource; |
| import org.eclipse.emf.edit.provider.INotifyChangedListener; |
| import org.eclipse.emf.edit.provider.IStructuredItemContentProvider; |
| import org.eclipse.emf.edit.provider.ITableItemLabelProvider; |
| import org.eclipse.emf.edit.provider.ITreeItemContentProvider; |
| import org.eclipse.jst.j2ee.ejb.EjbPackage; |
| import org.eclipse.jst.j2ee.ejb.internal.util.EjbAdapterFactory; |
| |
| |
| /** |
| * This is the factory that is used to provide the interfaces needed to support |
| * { @link org.eclipse.jface.viewers.Viewer}s. The adapters generated by this factory convert EMF |
| * adapter notifications into calls to {@link #fireNotifyChanged fireNotifyChanged}. The adapters |
| * also support property sheets, see {@link org.eclipse.ui.views.properties}. Note that most of the |
| * adapters are shared among multiple instances. |
| */ |
| public class EjbItemProviderAdapterFactory extends EjbAdapterFactory implements ComposeableAdapterFactory, IChangeNotifier, IDisposable { |
| /** |
| * This keeps track of the root adapter factory that delegates to this adapter factory. |
| */ |
| protected ComposedAdapterFactory parentAdapterFactory; |
| /** |
| * This is used to implement {@link #IDisposable}. |
| */ |
| protected Disposable disposable = new Disposable(); |
| /** |
| * This is used to implement {@link #IChangeNotifier}. |
| */ |
| protected IChangeNotifier changeNotifier = new ChangeNotifier(); |
| |
| /** |
| * This keeps track of all the supported types checked by |
| * {@link #isFactoryForType isFactoryForType}. |
| */ |
| protected Collection supportedTypes = new ArrayList(); |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.MethodPermission} |
| * instances. |
| */ |
| protected MethodPermissionItemProvider methodPermissionItemProvider; |
| /** |
| * This keeps track of the one adapter used for all |
| * {@link org.eclipse.jst.j2ee.internal.internal.ejb.AssemblyDescriptor}instances. |
| */ |
| protected AssemblyDescriptorItemProvider assemblyDescriptorItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.MethodTransaction} |
| * instances. |
| */ |
| protected MethodTransactionItemProvider methodTransactionItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.EnterpriseBean} |
| * instances. |
| */ |
| protected EnterpriseBeanItemProvider enterpriseBeanItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.Session} |
| * instances. |
| */ |
| protected SessionItemProvider sessionItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.MessageDriven} |
| * instances. |
| */ |
| protected MessageDrivenItemProvider messageDrivenItemProvider; |
| /** |
| * This keeps track of the one adapter used for all |
| * {@link org.eclipse.jst.j2ee.internal.internal.ejb.MessageDrivenDestination}instances. |
| */ |
| protected MessageDrivenDestinationItemProvider messageDrivenDestinationItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.Entity}instances. |
| */ |
| protected EntityItemProvider entityItemProvider; |
| /** |
| * This keeps track of the one adapter used for all |
| * {@link org.eclipse.jst.j2ee.internal.internal.ejb.ContainerManagedEntity}instances. |
| */ |
| protected ContainerManagedEntityItemProvider containerManagedEntityItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.CMPAttribute} |
| * instances. |
| */ |
| protected CMPAttributeItemProvider cmpAttributeItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.CMRField} |
| * instances. |
| */ |
| protected CMRFieldItemProvider cmrFieldItemProvider; |
| /** |
| * This keeps track of the one adapter used for all |
| * {@link org.eclipse.jst.j2ee.internal.internal.ejb.EJBRelationshipRole}instances. |
| */ |
| protected EJBRelationshipRoleItemProvider ejbRelationshipRoleItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.EJBRelation} |
| * instances. |
| */ |
| protected EJBRelationItemProvider ejbRelationItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.Relationships} |
| * instances. |
| */ |
| protected RelationshipsItemProvider relationshipsItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.EJBJar}instances. |
| */ |
| protected EJBJarItemProvider eJBJarItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.RoleSource} |
| * instances. |
| */ |
| protected RoleSourceItemProvider roleSourceItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.Query}instances. |
| */ |
| protected QueryItemProvider queryItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.QueryMethod} |
| * instances. |
| */ |
| protected QueryMethodItemProvider queryMethodItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.MethodElement} |
| * instances. |
| */ |
| protected MethodElementItemProvider methodElementItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.ExcludeList} |
| * instances. |
| */ |
| protected ExcludeListItemProvider excludeListItemProvider; |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.EJBMethodCategory} |
| * instances. |
| */ |
| protected EJBMethodCategoryItemProvider ejbMethodCategoryItemProvider; |
| |
| /** |
| * This constructs an instance. |
| */ |
| public EjbItemProviderAdapterFactory() { |
| supportedTypes.add(IStructuredItemContentProvider.class); |
| supportedTypes.add(ITreeItemContentProvider.class); |
| supportedTypes.add(IItemPropertySource.class); |
| supportedTypes.add(IEditingDomainItemProvider.class); |
| supportedTypes.add(IItemLabelProvider.class); |
| supportedTypes.add(ITableItemLabelProvider.class); |
| } |
| |
| /** |
| * This implementation substitutes the factory itself as the key for the adapter. |
| */ |
| @Override |
| public Adapter adapt(Notifier notifier, Object type) { |
| adaptContainerIfNecessary((EObject) notifier, type); |
| return super.adapt(notifier, this); |
| } |
| |
| @Override |
| public Object adapt(Object object, Object type) { |
| // This is a kludge to deal with enumerators, which crash the doSwitch. |
| // |
| if (object instanceof EObject && ((EObject) object).eClass() == null) { |
| return null; |
| } |
| |
| if (isFactoryForType(type)) { |
| Object adapter = super.adapt(object, type); |
| if (!(type instanceof Class) || (((Class) type).isInstance(adapter))) { |
| return adapter; |
| } |
| } |
| |
| return null; |
| } |
| |
| @Override |
| public Adapter adaptNew(Notifier target, Object adapterType) { |
| Adapter adapter = super.adaptNew(target, adapterType); |
| disposable.add(adapter); |
| return adapter; |
| } |
| |
| /** |
| * This adds a listener. <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public void addListener(INotifyChangedListener notifyChangedListener) { |
| changeNotifier.addListener(notifyChangedListener); |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.AssemblyDescriptor}. |
| */ |
| @Override |
| public Adapter createAssemblyDescriptorAdapter() { |
| if (assemblyDescriptorItemProvider == null) { |
| assemblyDescriptorItemProvider = new AssemblyDescriptorItemProvider(this); |
| } |
| |
| return assemblyDescriptorItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.CMPAttribute}. |
| */ |
| @Override |
| public Adapter createCMPAttributeAdapter() { |
| if (cmpAttributeItemProvider == null) { |
| cmpAttributeItemProvider = new CMPAttributeItemProvider(this); |
| } |
| |
| return cmpAttributeItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.CMRField}. |
| */ |
| @Override |
| public Adapter createCMRFieldAdapter() { |
| if (cmrFieldItemProvider == null) { |
| cmrFieldItemProvider = new CMRFieldItemProvider(this); |
| } |
| |
| return cmrFieldItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.ContainerManagedEntity}. |
| */ |
| @Override |
| public Adapter createContainerManagedEntityAdapter() { |
| if (containerManagedEntityItemProvider == null) { |
| containerManagedEntityItemProvider = new ContainerManagedEntityItemProvider(this); |
| } |
| |
| return containerManagedEntityItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.EJBJar}. |
| */ |
| @Override |
| public Adapter createEJBJarAdapter() { |
| if (eJBJarItemProvider == null) { |
| eJBJarItemProvider = new EJBJarItemProvider(this); |
| } |
| |
| return eJBJarItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.EJBMethodCategory}. |
| */ |
| @Override |
| public Adapter createEJBMethodCategoryAdapter() { |
| if (ejbMethodCategoryItemProvider == null) { |
| ejbMethodCategoryItemProvider = new EJBMethodCategoryItemProvider(this); |
| } |
| |
| return ejbMethodCategoryItemProvider; |
| } |
| |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.EJBJar}instances. |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected EJBJarItemProvider ejbJarItemProvider; |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.EJBRelation}. |
| */ |
| @Override |
| public Adapter createEJBRelationAdapter() { |
| if (ejbRelationItemProvider == null) { |
| ejbRelationItemProvider = new EJBRelationItemProvider(this); |
| } |
| |
| return ejbRelationItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.EJBRelationshipRole}. |
| */ |
| @Override |
| public Adapter createEJBRelationshipRoleAdapter() { |
| if (ejbRelationshipRoleItemProvider == null) { |
| ejbRelationshipRoleItemProvider = new EJBRelationshipRoleItemProvider(this); |
| } |
| |
| return ejbRelationshipRoleItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.EnterpriseBean}. |
| */ |
| @Override |
| public Adapter createEnterpriseBeanAdapter() { |
| if (enterpriseBeanItemProvider == null) { |
| enterpriseBeanItemProvider = new EnterpriseBeanItemProvider(this); |
| } |
| |
| return enterpriseBeanItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.Entity}. |
| */ |
| @Override |
| public Adapter createEntityAdapter() { |
| if (entityItemProvider == null) { |
| entityItemProvider = new EntityItemProvider(this); |
| } |
| |
| return entityItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.ExcludeList}. |
| */ |
| @Override |
| public Adapter createExcludeListAdapter() { |
| if (excludeListItemProvider == null) { |
| excludeListItemProvider = new ExcludeListItemProvider(this); |
| } |
| |
| return excludeListItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.MessageDriven}. |
| */ |
| @Override |
| public Adapter createMessageDrivenAdapter() { |
| if (messageDrivenItemProvider == null) { |
| messageDrivenItemProvider = new MessageDrivenItemProvider(this); |
| } |
| |
| return messageDrivenItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.MessageDrivenDestination}. |
| */ |
| @Override |
| public Adapter createMessageDrivenDestinationAdapter() { |
| if (messageDrivenDestinationItemProvider == null) { |
| messageDrivenDestinationItemProvider = new MessageDrivenDestinationItemProvider(this); |
| } |
| |
| return messageDrivenDestinationItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.MethodElement}. |
| */ |
| @Override |
| public Adapter createMethodElementAdapter() { |
| if (methodElementItemProvider == null) { |
| methodElementItemProvider = new MethodElementItemProvider(this); |
| } |
| |
| return methodElementItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.MethodPermission}. |
| */ |
| @Override |
| public Adapter createMethodPermissionAdapter() { |
| if (methodPermissionItemProvider == null) { |
| methodPermissionItemProvider = new MethodPermissionItemProvider(this); |
| } |
| |
| return methodPermissionItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.MethodTransaction}. |
| */ |
| @Override |
| public Adapter createMethodTransactionAdapter() { |
| if (methodTransactionItemProvider == null) { |
| methodTransactionItemProvider = new MethodTransactionItemProvider(this); |
| } |
| |
| return methodTransactionItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.Query}. |
| */ |
| @Override |
| public Adapter createQueryAdapter() { |
| if (queryItemProvider == null) { |
| queryItemProvider = new QueryItemProvider(this); |
| } |
| |
| return queryItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.QueryMethod}. |
| */ |
| @Override |
| public Adapter createQueryMethodAdapter() { |
| if (queryMethodItemProvider == null) { |
| queryMethodItemProvider = new QueryMethodItemProvider(this); |
| } |
| |
| return queryMethodItemProvider; |
| } |
| |
| /** |
| * This keeps track of the one adapter used for all |
| * {@link org.eclipse.jst.j2ee.internal.internal.ejb.ActivationConfigProperty}instances. <!-- begin-user-doc --> <!-- |
| * end-user-doc --> |
| * |
| * @generated |
| */ |
| protected ActivationConfigPropertyItemProvider activationConfigPropertyItemProvider; |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.ActivationConfigProperty}. <!-- |
| * begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public Adapter createActivationConfigPropertyAdapter() { |
| if (activationConfigPropertyItemProvider == null) { |
| activationConfigPropertyItemProvider = new ActivationConfigPropertyItemProvider(this); |
| } |
| |
| return activationConfigPropertyItemProvider; |
| } |
| |
| /** |
| * This keeps track of the one adapter used for all {@link org.eclipse.jst.j2ee.internal.internal.ejb.ActivationConfig} |
| * instances. <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected ActivationConfigItemProvider activationConfigItemProvider; |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.ActivationConfig}. <!-- |
| * begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public Adapter createActivationConfigAdapter() { |
| if (activationConfigItemProvider == null) { |
| activationConfigItemProvider = new ActivationConfigItemProvider(this); |
| } |
| |
| return activationConfigItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.Relationships}. |
| */ |
| @Override |
| public Adapter createRelationshipsAdapter() { |
| if (relationshipsItemProvider == null) { |
| relationshipsItemProvider = new RelationshipsItemProvider(this); |
| } |
| |
| return relationshipsItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.RoleSource}. |
| */ |
| @Override |
| public Adapter createRoleSourceAdapter() { |
| if (roleSourceItemProvider == null) { |
| roleSourceItemProvider = new RoleSourceItemProvider(this); |
| } |
| |
| return roleSourceItemProvider; |
| } |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.Session}. |
| */ |
| @Override |
| public Adapter createSessionAdapter() { |
| if (sessionItemProvider == null) { |
| sessionItemProvider = new SessionItemProvider(this); |
| } |
| |
| return sessionItemProvider; |
| } |
| |
| public void dispose() { |
| disposable.dispose(); |
| } |
| |
| /** |
| * This returns the root adapter factory that contains this factory. |
| */ |
| public ComposeableAdapterFactory getRootAdapterFactory() { |
| return parentAdapterFactory == null ? this : parentAdapterFactory.getRootAdapterFactory(); |
| } |
| |
| @Override |
| public boolean isFactoryForType(Object type) { |
| return super.isFactoryForType(type) || supportedTypes.contains(type); |
| } |
| |
| /** |
| * This removes a listener. |
| * |
| * @generated |
| */ |
| public void removeListener(INotifyChangedListener notifyChangedListener) { |
| changeNotifier.removeListener(notifyChangedListener); |
| } |
| |
| /** |
| * This delegates to {@link #changeNotifier}and to {@link #parentAdapterFactory}. <!-- |
| * begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public void fireNotifyChanged(Notification notification) { |
| changeNotifier.fireNotifyChanged(notification); |
| |
| if (parentAdapterFactory != null) { |
| parentAdapterFactory.fireNotifyChanged(notification); |
| } |
| } |
| |
| /** |
| * This sets the composed adapter factory that contains this factory. |
| */ |
| public void setParentAdapterFactory(ComposedAdapterFactory parentAdapterFactory) { |
| this.parentAdapterFactory = parentAdapterFactory; |
| } |
| |
| protected void adaptContainerIfNecessary(EObject eObj, Object type) { |
| if (eObj == null || eObj.eContainer() == null) |
| return; |
| EClass theEClass = eObj.eClass(); |
| if (theEClass.eContainer() == modelPackage) { |
| switch (theEClass.getClassifierID()) { |
| case EjbPackage.CMP_ATTRIBUTE : |
| adapt(eObj.eContainer(), type); |
| break; |
| } |
| } |
| } |
| |
| } |